No. Do not place your Buzio in the freezer or microwave as this can cause damage to your bottle and appliances. The Buzio bottles have a double wall of insulation, which means the temperature of the liquids stays the same, regardless of the external temperature.

Consequently, when you place your bottle in the freezer, it has no effect on its ability to maintain an icy coldness and can damage your bottle or freezer.

Using the Lid:
1. Before first use, wash all parts with warm, soap water. Rinse thoroughly and allow to dry.
2. Do not use bleach or detergents containing chlorine on any parts of the product.
3. Hand Wash recommended - Dishwasher safe .
4. Do not immerse or soak in water for prolonged periods of time.
Warnings:
1. Do not use the product in microwave, on stove top, or in any type of oven.
2. Always test temperature of contents before consuming.
3. Check the gasket periodically to ensure it is not worn or misaligned as this may cause leakage.
4. Do not use tools or devices to take apart the lid.